Device and method for managing event information in wireless terminal

ABSTRACT

A device and method is provided for managing event information in a wireless terminal. The device includes a controller for controlling and sorting at least one event information based on a menu, and providing an identifier corresponding to the menu on a date-by-date basis, and a displaying unit for displaying event information on the date-by-date basis, using the identifier. The method includes the steps of sorting at least one event information by a menu, and displaying event information on a date-by-date basis, using an identifier corresponding to the menu.

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a continuation of U.S. patent application Ser. No.11/390,101 filed on Mar. 28, 2006, which claims the benefit under 35U.S.C. §119(a) of Korean Patent Application filed in the KoreanIntellectual Property Office on Apr. 1, 2005 and assigned Serial No.10-2005-0027724, the entire disclosure of which is incorporated hereinby reference.

BACKGROUND OF THE INVENTION

1. Field of the Invention

The present invention relates generally to a method for managing eventinformation in a wireless terminal. In particular, the present inventionrelates to a device and method for simply and conveniently managingevent information such as various schedules, anniversaries, memos, andTO-DO items in a wireless terminal.

2. Description of the Related Art

A wireless terminal typically includes various service functions inaddition to a basic call service function. Among them, in particular,event information functions such as schedules, memos, and anniversaries,provide a convenience by informing a user of the wireless terminal of aregistered specific date in an automatic manner.

However, the user is required to convert the wireless terminal todisplay a menu of the event information in order to register the eventinformation. For example, when the user intends to input the scheduleand anniversary on the same date, there is an inconvenience in that theuser is required to convert the wireless terminal to display a schedulemenu and register a schedule of the corresponding date and then, isrequired to again convert the wireless terminal to display ananniversary menu and register an anniversary of the corresponding date.Further, there is an inconvenience in that the user is required toconvert the wireless terminal to display the menus of the respectiveevent information, in order to display the registered event information.

Accordingly, a need exists for a device and method to simply andconveniently manage event information in a wireless terminal.

SUMMARY OF THE INVENTION

It is, therefore, an object of embodiments of the present invention tosubstantially solve the above and other problems, and provide a deviceand method for simply and conveniently managing event information suchas various schedules, anniversaries, memos, and TO-DO items in awireless terminal.

To achieve the above and other objects, a device is provided formanaging event information in a wireless terminal, the device comprisinga controller for controlling and sorting at least one event informationbased on a menu, and providing an identifier corresponding to the menuon a date-by-date basis, and a displaying unit for displaying eventinformation on the date-by-date basis, using the identifier.

According to another aspect of embodiments of the present invention, amethod is provided for managing event information in a wirelessterminal, the method comprising the steps of sorting at least one eventinformation by a menu, and displaying event information on adate-by-date basis, using an identifier corresponding to the menu.

According to another aspect of embodiments of the present invention, amethod is provided for managing event information in a wirelessterminal, the method comprising the steps of displaying a view moderepresenting event information in the wireless terminal, and displayingevent information of the view mode using an identifier corresponding ona menu-by-menu basis.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and other objects, features and advantages of embodiments ofthe present invention will become more apparent from the followingdetailed description when taken in conjunction with the accompanyingdrawings, in which:

FIG. 1 illustrates a construction of an exemplary wireless terminalaccording to an embodiment of the present invention;

FIGS. 2A-2D illustrate a view mode of an exemplary wireless terminalaccording to an embodiment of the present invention;

FIGS. 3A-3C illustrate a process of registering a schedule as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 4A-4D illustrate a process of registering an anniversary as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 5A-5C illustrate a process of registering a memo as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 6A-6C illustrate a process of registering a TO-DO item as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 7A-7D illustrate a process of “Go to” in an exemplary wirelessterminal according to an embodiment of the present invention;

FIGS. 8A-8D illustrate a process of “Sort by schedule” as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 9A-9D illustrate a process of “Sort by anniversary” as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 10A-10D illustrate a process of “Sort by memo” as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 11A-11D illustrate a process of “Sort by TO-DO” as eventinformation in an exemplary wireless terminal according to an embodimentof the present invention;

FIGS. 12A-12E illustrate a process of sending event information in anexemplary wireless terminal according to an embodiment of the presentinvention; and

FIGS. 13A-13B illustrate a process of deleting event information in anexemplary wireless terminal according to an embodiment of the presentinvention.

Throughout the drawings, like reference numerals will be understood torefer to like parts, components and structures.

DETAILED DESCRIPTION OF THE EXEMPLARY EMBODIMENTS

A number of exemplary embodiments of the present invention will now bedescribed in detail with reference to the annexed drawings. In thedrawings, the same or similar elements are denoted by the same referencenumerals even though they are depicted in different drawings. In thefollowing description, a detailed description of known functions andconfigurations incorporated herein has been omitted for conciseness.

FIG. 1 illustrates a construction of an exemplary wireless terminalincluding a camera according to an embodiment of the present invention.

Referring to FIG. 1, the wireless terminal comprises a controller 110, amodem 120, a radio frequency (RF) unit 123, an audio processor 125, akey input unit 127, a memory 130, a camera module unit 140, an imageprocessor unit 150, a display unit 160, a Bluetooth module 170, and atleast one of a microphone MIC and a speaker SPK. The radio frequency(RF) unit 123 performs a wireless communication of the wirelessterminal. The RF unit 123 comprises an RF transmitter for up-convertinga frequency of a transmission signal and amplifying the transmissionsignal, and an RF receiver for low-noise amplifying a reception signaland down-converting a frequency of the reception signal. Themodulator/demodulator (MODEM) 120 comprises a transmitter for encodingand modulating the transmission signal, and a receiver for demodulatingand decoding the reception signal. The audio processor unit 125 cancomprise a COder/DECoder (CODEC). The codec comprises a data codec forprocessing packet data, and an audio codec for processing an audiosignal such as voice. The audio processor unit 125 receives a digitalaudio signal from the modem 120, converts the received digital audiosignal into an analog audio signal through the audio codec, andreproduces the analog audio signal. The audio processor unit 125 alsoreceives an analog audio signal generated from the microphone MIC,converts the received analog audio signal into a digital audio signalthrough the audio codec, and transmits the digital audio signal to themodem 120. The codec can be provided separately or can be included inthe controller 110.

The memory 130 can comprise a program memory and a data memory.

The program memory can store programs for controlling a generaloperation of the wireless terminal, and programs for controllingregistration and management of event information in the wirelessterminal according to an embodiment of the present invention. The datamemory temporarily stores data generated in the execution of theprograms. The memory 130 preferably registers and stores a variety ofevent information such as schedules, anniversaries, memos, and TO-DOitems according to an embodiment of the present invention.

The controller 110 controls the general operation of the wirelessterminal. The controller 110 can also comprise the modem 120 and thecodec. The controller 110 controls and displays the event information ina month view mode, a week view mode, and a day view mode, but is notlimited thereto. The controller 110 controls registration, sort, “Goto,” sending, and deletion functions of event information, whilecontrolling event information general operations according to anembodiment of the present invention.

The camera module unit 140 comprises a camera sensor for photographingimage data and converting a photographed light signal into an electricsignal, and a signal processor for converting an analog image signalphotographed in the camera sensor into digital data. The camera sensoris preferably embodied as a charge-coupled device (CCD) sensor, and thesignal processor can be embodied as a digital signal processor (DSP),but each are not limited thereto. The camera sensor and the signalprocessor can be embodied in an integral component or in separatecomponents.

The image processor unit 150 generates screen data for displaying theimage signal output from the camera module unit 140. The image processorunit 150 receives the image signal from the camera module unit 140,processes the received image signal on a per-frame basis, and outputsframe image data adapted to a characteristic and size of the displayunit 160. The image processor unit 150 including an image codec,compresses the frame image data displayed on the display unit 160 in apredetermined type or restores the compressed frame image data intooriginal frame image data. The image codec can be a joint photographicexperts group (JPEG) codec, a motion picture experts group-4 (MPEG4)codec, or a Wavelet codec, but is not limited thereto. The imageprocessor unit 150 preferably includes a function of an on screendisplay (OSD), and can output OSD data depending on a size of a screendisplayed under the control of the controller 110.

The display unit 160 receives the image signal from the image processorunit 150 and displays the received image signal on a screen, andreceives user data from the controller 110 and displays the receiveduser data on the screen. The display unit 160 can employ a liquidcrystal display (LCD), but is not limited thereto. In this case, thedisplay unit 160 can further comprise an LCD controller, a memory forstoring the image data, and an LCD element. In the case where the LCD isembodied as a touch screen type, the LCD can be also operate as an inputunit. Further, the display unit 160 displays event information in atleast one of the month view mode, week view mode, and day view modeaccording to an embodiment of the present invention.

The key input unit 127 comprises input keys for inputting numeral andcharacter information, and function keys for setting a variety offunctions.

A procedure of managing event information in an exemplary wirelessterminal will now be described in detail with reference to the drawings.In an exemplary embodiment of the present invention, a description willnow be made with a menu of event information exemplified as theschedule, the anniversary, the memo, and the TO-DO items.

FIGS. 2A-2D illustrate a view mode of an exemplary wireless terminalaccording to an embodiment of the present invention.

An operation of the view mode will now be described with reference toFIGS. 2A-2D. When “calendar” is selected from a menu of the wirelessterminal, the controller 110 detects the selection of the “calendar” anddisplays the event information in the month view mode as shown in FIG.2A. In an exemplary embodiment of the present invention, a descriptionwill be made on the assumption for example, that the month view mode isa default value. In the month view mode, the menu and the number oftimes of registration of the registered event information are displayedon a corresponding month, by a numeral and an icon corresponding to thenumeral. As shown in FIG. 2A, an icon (S) representing the scheduleevent information, an icon (A) representing the anniversary eventinformation, an icon (M) representing memo event information, and anicon (T) representing the TO-DO event information, are displayedcorrespondingly to the number of times of the registration.

If “Week view” is selected from a menu of the view mode in the monthview mode, the controller 110 detects the selection of the “Week view”and displays a week view mode as shown in FIG. 2B. If “Day view” isselected in the week view mode, the controller 110 detects the selectionof the “Day view” and displays a day view mode as shown in FIG. 2C. If“Month view” is selected in the day view mode, the controller 110detects the selection of the “Month view” and displays a month view modeas shown in FIG. 2A.

In the selection of the view mode, whenever a predetermined key ispressed, the month view mode of FIG. 2A, the week view mode of FIG. 2B,and the day view mode of FIG. 2C including a selected day, can berepeatedly displayed.

In the week view mode of FIG. 2B, corresponding dates of one week can besorted and registered by time and, as shown in FIG. 2D, the menu 100 ofthe registered event information is displayed at a corresponding time ofa corresponding date. In the menu 100 of the event information of FIG.2D, a timetable of the registered schedule is displayed.

As shown in FIG. 2D, the menu of the registered event information can bedisplayed at a weekday corresponding to a corresponding date. In anexemplary embodiment of the present invention as shown in FIG. 2D, themenu of the registered event information can be colored anddistinguished, such as distinguishing the icon (S) for indicating themenu of the schedule event information by using a blue color,distinguishing the icon (A) for indicating the menu of the anniversaryevent information by using an orange color, distinguishing the icon (M)for indicating the menu of the memo event information by using a greencolor, and distinguishing the icon (T) for indicating the menu of theTO-DO event information by using a red color.

FIGS. 3A-3C, FIGS. 4A-4D, FIGS. 5A-5C, and FIGS. 6A-6C illustrateprocesses of registering the event information in an exemplary wirelessterminal according to an embodiment of the present invention. FIGS.3A-3C illustrate a process of registering the schedule as the eventinformation in an exemplary wireless terminal according to an embodimentof the present invention, FIGS. 4A-4D illustrate a process ofregistering the anniversary as the event information in an exemplarywireless terminal according to an embodiment of the present invention,FIGS. 5A-5C illustrate a process of registering the memo as the eventinformation in an exemplary wireless terminal according to an embodimentof the present invention, and FIGS. 6A-6C illustrate a process ofregistering the TO-DO item as the event information in an exemplarywireless terminal according to an embodiment of the present invention.

The process of registering the schedule as the event information willnow be described with reference to FIGS. 3A-3C. If schedule registration(“create”→“Schedule”) is selected in the month view mode as shown inFIG. 3A, the controller 110 detects the selection of the scheduleregistration and converts to a schedule registration mode as shown inFIG. 3B. Upon completion of the registration of a corresponding schedulein FIG. 3B, the controller 110 detects the registration of thecorresponding schedule and converts to the day view mode correspondingto today as shown in FIG. 3C. FIG. 3C can be changed depending on user'ssetting.

Next, the process of registering the anniversary as the eventinformation will now be described with reference to FIGS. 4A-4D. Ifanniversary registration (“create”→“Anniversary”) is selected in themonth view mode as shown in FIG. 4A, the controller 110 detects theselection of the anniversary registration and converts to an anniversaryregistration mode as shown in FIG. 4B. Upon completion of theregistration of a corresponding anniversary in FIG. 4B, the controller110 detects the completion of the registration and converts to the dayview mode corresponding to today as shown in FIG. 4C. FIG. 4C can bechanged depending on the user's setting.

If a corresponding schedule is selected from the menu of the eventinformation displayed in the day view mode as shown in FIG. 4C, thecontroller 110 detects the selection of the corresponding schedule anddisplays details of the selected corresponding schedule as shown in FIG.4D. In the details of the corresponding schedule displayed in FIG. 4D,the user can convert the wireless terminal to an edit mode, and edit thecorresponding schedule.

Next, the process of registering the memo as the event information willnow be described with reference to FIGS. 5A-5C. If memo registration(“create”→“Memo”) is selected in the month view mode as shown in FIG.5A, the controller 110 detects the selection of the memo registrationand converts to a memo registration mode as shown in FIG. 5B. Uponcompletion of registration of a corresponding memo in FIG. 5B, thecontroller 110 detects the completion of the registration and convertsto the day view mode corresponding to today as shown in FIG. 5C. FIG. 5Ccan be changed depending on the user's setting.

Next, the process of registering the TO-DO item as the event informationwill be described with reference to FIGS. 6A-6C. If TO-DO registration(“create”→“To do”) is selected in the month view mode as shown in FIG.6A, the controller 110 detects the selection of the TO-DO registrationand converts to a TO-DO registration mode as shown in FIG. 6B. Uponcompletion of registration of a corresponding TO-DO in FIG. 6B, thecontroller 110 detects the completion of the registration and convertsto the day view mode corresponding to today as shown in FIG. 6C. FIG. 6Ccan be changed depending on the user's setting.

After the event information is registered through the above processes,if it is currently a day when a corresponding event occurs, thecontroller 110 detects that it is the day when the corresponding eventoccurs, and controls a function to inform the display unit 160 of theoccurrence of the corresponding event and display the correspondingevent information.

FIGS. 7A-7D illustrate a process of “Go to” in an exemplary wirelessterminal according to an embodiment of the present invention.

A process of “Go to” the corresponding date will now be described withreference to FIGS. 7A-7D. If “Go to Today” (“Go to” “Today”) is selectedin the month view mode as shown in FIG. 7A, the controller 110 detectsthe selection of “Go to Today” and converts to a corresponding monthview mode including today as shown in FIG. 7B. However, if “Go to date”(“Go to” “Date”) is selected in the month view mode, the controller 110detects the selection of “Go to date” and converts to a mode forinputting a corresponding date where the “Go to” is to be executed, asshown in FIG. 7C. If the corresponding date is input in the date inputmode, the controller 110 detects the input of the corresponding date andconverts to the corresponding month view mode including the inputcorresponding date as shown in FIG. 7D.

FIGS. 8A-8D, FIGS. 9A-9D, FIGS. 10A-10D, and FIGS. 11A-11D illustrateprocesses of sorting the event information in an exemplary wirelessterminal according to an embodiment of the present invention. FIGS.8A-8D illustrate the process of “Sort by schedule” as the eventinformation in an exemplary wireless terminal according to an embodimentof the present invention, FIGS. 9A-9D illustrate the process of “Sort byanniversary” as the event information in an exemplary wireless terminalaccording to an embodiment of the present invention, FIGS. 10A-10Dillustrate the process of “Sort by memo” as the event information in anexemplary wireless terminal according to an embodiment of the presentinvention, and FIGS. 11A-11D illustrate the process of “Sort by TO-DO”as the event information in an exemplary wireless terminal according toan embodiment of the present invention.

A process of the “Sort by schedule” as the event information will now bedescribed with reference to FIGS. 8A-8D. If “Sort by→Schedule” isselected in the month view mode as shown in FIG. 8A, the controller 110detects the selection of the “Sort by→Schedule”, and sorts and displaysthe registered schedule information by date as shown in FIG. 8B. If acorresponding schedule is selected from the schedule information sortedby date in FIG. 8B, the controller 110 detects the selection of thecorresponding schedule and controls a function to display details of theselected corresponding schedule as shown in FIG. 8C. If the user selects“edit” from the details of the corresponding schedule displayed in FIG.8C, the controller 110 detects the selection of the “edit” and convertsto an edit mode of the selected corresponding schedule. Upon completionof edits of the corresponding schedule in the edit mode, the controller110 detects the completion of the edits and converts to FIG. 8B,including the edited corresponding schedule and displays a menu of thecorresponding schedule.

Next, a process of the “Sort by anniversary” as the event informationwill now be described with reference to FIGS. 9A-9D. If “Sortby→Anniversary” is selected in the month view mode as shown in FIG. 9A,the controller 110 detects the selection of the “Sort by→Anniversary”,and sorts and displays anniversary information registered every day asshown in FIG. 9B. If a corresponding anniversary is selected from theanniversary information sorted by date in FIG. 9B, the controller 110detects the selection of the corresponding anniversary and controls afunction to display details of the selected corresponding anniversary asshown in FIG. 9C. If the user selects “edit” from the details of thecorresponding anniversary displayed in FIG. 9C, the controller 110detects the selection of the “edit” and converts to an edit mode of theselected corresponding anniversary. Upon completion of edits of thecorresponding anniversary in the edit mode, the controller 110 detectsthe completion of the edits and converts to FIG. 9B, including theedited corresponding anniversary and displays a menu of thecorresponding anniversary.

Next, a process of the “Sort by memo” as the event information will nowbe described with reference to FIGS. 10A-10D. If “Sort by→Memo” isselected in the month view mode as shown in FIG. 10A, the controller 110detects the selection of the “Sort by→Memo”, and sorts and displays memoinformation registered every day as shown in FIG. 10B. If acorresponding memo is selected from the memo information sorted by datein FIG. 10B, the controller 110 detects the selection of thecorresponding memo and controls a function to display details of theselected corresponding memo as shown in FIG. 10C. If the user selects“edit” from the details of the corresponding memo displayed in FIG. 10C,the controller 110 detects the selection of the “edit” and converts toan edit mode of the selected corresponding memo. Upon completion ofedits of the corresponding memo in the edit mode, the controller 110detects the completion of the edits and converts to FIG. 10B, includingthe edited corresponding memo and displays a menu of the correspondingmemo.

Next, a process of the “Sort by TO-DO” as the event information will nowbe described with reference to FIGS. 11A-11D. If “Sort by→To do” isselected in the month view mode as shown in FIG. 11A, the controller 110detects the selection of the “Sort by→To do”, and sorts and displaysTO-DO information registered every day as shown in FIG. 11B. If acorresponding TO-DO item is selected from the TO-DO information sortedby date in FIG. 11B, the controller 110 detects the selection of thecorresponding TO-DO item and controls a function to display details ofthe selected corresponding TO-DO item as shown in FIG. 11C. If the userselects “edit” from the details of the corresponding TO-DO itemdisplayed in FIG. 11C, the controller 110 detects the selection of the“edit” and converts to an edit mode of the selected corresponding TO-DOitem. Upon completion of edits of the corresponding TO-DO item in theedit mode, the controller 110 detects the completion of the edits andconverts to FIG. 11B, including the edited corresponding TO-DO item anddisplays a menu of the corresponding TO-DO information.

FIGS. 12A-12E illustrate a process of sending event information in anexemplary wireless terminal according to an embodiment of the presentinvention.

The process of sending event information will now be described withreference to FIGS. 12A-12E. If the corresponding schedule is selectedfrom the menu of the registered event information and then, “send viaSMS” is selected as shown in FIG. 12A, the controller 110 detects theselection of the “send via SMS” and converts to a short message service(SMS) mode in which the selected corresponding schedule is attached asshown in FIG. 12B. However, if the corresponding schedule is selectedfrom the menu of the registered event information and then, “send viaMMS” is selected as shown in FIG. 12A, the controller 110 detects theselection of the “send via MMS” and converts to a multimedia messagingservice (MMS) mode in which the selected corresponding schedule isattached in a file as shown in FIG. 12C. If the corresponding scheduleis selected from the menu of the registered event information and then,“send via E-mail” is selected as shown in FIG. 12A, the controller 110detects the selection of the “send via E-mail” and converts to anelectronic mail (E-mail) mode in which the selected correspondingschedule is attached in a file as shown in FIG. 12C. If thecorresponding schedule is selected from the menu of the registered eventinformation and then, “send via Bluetooth” is selected as shown in FIG.12A, the controller 110 detects the selection of the “send viaBluetooth” and converts to a Bluetooth mode for sending the selectedcorresponding schedule as shown in FIG. 12E.

FIGS. 13A-13B illustrate a process of deleting event information in anexemplary wireless terminal according to an embodiment of the presentinvention.

The process of deleting the event information will now be described withreference to FIGS. 13A-13B. If the corresponding schedule is selectedfrom the menu of the registered event information as shown in FIG. 13Aand then, “delete” is selected, the controller 110 detects the selectionof the “delete” and deletes the selected corresponding schedule.However, if “period” is selected from a menu of the “delete” in themonth view mode as shown in FIG. 13B, the controller 110 detects theselection of the “period” and converts to a period input mode fordeleting the menu of the registered event information within the period.If the period is input in the period input mode, the controller 110detects the input of the period, deletes the menu of the registeredevent information within the input period, and converts to the monthview mode. In the month view mode, the menu of the “delete” is providedas “Selected”, “Period”, and “All”. In the week view mode, the menu ofthe “delete” is provided as “Selected”, “Period”, “This week”, and“All”. In the day view mode, the menu of the “delete” is provided as“Selected”, “This week”, and “All”.

Accordingly, embodiments of the present invention provide a method formanaging the event information in an exemplary wireless terminal,thereby providing an effect in that the wireless terminal user canmanage a variety of event information such as schedules, anniversaries,memos, and TO-DO items, with simplicity and convenience.

While embodiments of the present invention have been shown and describedwith reference to certain exemplary embodiments thereof, it will beunderstood by those skilled in the art that various changes in form anddetails may be made therein without departing from the spirit and scopeof the invention as defined by the appended claims.

What is claimed is:
 1. A method of managing event information in awireless terminal, the method comprising: receiving event informationregarding a date from a user; processing a registration of at least onefirst event corresponding to the received the event informationidentified by one of a plurality of event types based on the receivedevent information; displaying an indicator, which indicates that the atleast one first event exists on the date, within a display area of thedate on a calendar; displaying event identifiers corresponding to atleast two event types, wherein the event identifiers respectivelyrepresenting the at least two event types can be displayed in at leasttwo of a month view, a week view, and a day view of the calendar;receiving a first user input to select one of the plurality of eventtypes from the input unit; displaying a list including at least onesecond event corresponding to the selected event type; receiving asecond user input to select one event in the list including the at leastone second event from the input unit; displaying event informationcorresponding to the selected event in a new window; and transmittingthe event information corresponding to the selected event in the listvia an electronic mail in response to a user request.
 2. The method ofclaim 1, wherein the plurality of event types comprise at least two of aschedule, to-do, anniversary and memo.
 3. The method of claim 1, whereinthe event identifiers comprise at least two of a schedule, to-do,anniversary and memo.
 4. The method of claim 1, wherein the indicatorcan be displayed in the month view or the weekly view of the calendar.5. The method of claim 1, wherein the week view of the calendar isdisplayed in a form of a time table, and at least two events havingdifferent event types are displayed distinguishably by different colorsin the week view.
 6. The method of claim 1, wherein in the day view ofthe calendar, at least two events are displayed in order of time, and ananniversary event having no time set is displayed at an uppermost levelamong the at least two events which are being displayed.
 7. The methodof claim 1, wherein the transmitting of the event informationcorresponding to the selected event via the electronic mail comprisesattaching a file including information corresponding to the selectedevent to the electronic mail and transmitting the electronic mail.
 8. Awireless terminal for managing event information, the wireless terminalcomprising: an input unit; a display unit; a communication unit; and acontroller configured to: receive event information regarding a datefrom a user, process a registration of at least one first eventcorresponding to the received event information identified by one of aplurality of event types based on the received event information,control the display unit to display an indicator, which indicates thatthe at least one first event exists on the date, within a display areaof the date on a calendar, control the display unit to display eventidentifiers corresponding to at least two event types, wherein the eventidentifiers respectively representing the at least two event types canbe displayed in at least two of a month view, a week view, and a dayview of the calendar, receive a first user input to select one of theplurality of event types from the input unit, control the display unitto display a list including at least one second event corresponding tothe selected event type, receive a second user input to select one eventin the list including the at least one second event from the input unit,control the display unit to display event information corresponding tothe selected event in a new window, and control the communication unitto transmit the event information corresponding to the selected event inthe list via an electronic mail in response to a user request.
 9. Thewireless terminal of claim 8, wherein the plurality of event typescomprise at least two of a schedule, to-do, anniversary and memo. 10.The wireless terminal of claim 8, wherein the event identifiers compriseat least two of a schedule, to-do, anniversary and memo.
 11. Thewireless terminal of claim 8, wherein the controller is furtherconfigured to control the display unit to display the indicator in themonth view or the weekly view of the calendar.
 12. The wireless terminalof claim 8, wherein the controller is further configured to control thedisplay unit to display the week view of the calendar in a form of atime table, and, in the week view, displays the at least two eventshaving different event types distinguishably by different colors. 13.The wireless terminal of claim 8, wherein in the day view of thecalendar, the controller is further configured to control the displayunit to display at least two events in order of time, and to control thedisplay unit to display an anniversary event having no time set at anuppermost level among the at least two events which are being displayed.14. The wireless terminal of claim 8, wherein the controller is furtherconfigured to control the communication unit to transmit the eventinformation corresponding to the selected event via the electronic mailby attaching a file including information corresponding to the selectedevent to the electronic mail and transmitting the electronic mail.